Patents by Inventor Chia-Chun Ku

Chia-Chun Ku has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6752266
    Abstract: A compact disc holder is made in one piece by integrated forming for holding and clipping a compact disc and providing a storage structure. The invention has a plate type holder body. One side of the holder body has a clip flange. Another side of the holder body opposite to the clip flange has a cantilever arm. The cantilever arm has a latch flap. The latch flap and the clip flange form a clipping zone. When the cantilever arm is still in a normal condition it may be moved horizontally relative to the holder body to expand the clipping zone to facilitate mounting or removing of the compact disc.
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: June 22, 2004
    Assignee: Sinta Technology Corp.
    Inventor: Chia-Chun Ku
  • Patent number: 6644482
    Abstract: An optical disk holding apparatus consists of a hanging unit and a holding unit. The hanging unit includes a plate member slightly larger than the optical disk, a snap clip located on the plate member for clipping the optical disk and a hanging hook extending from the plate member. The holding unit includes at least an elevated carrying member. The optical disk may be clipped by the snap clip and held on the hanging unit. The hanging unit may be hung on the carrying member through the hanging hook. A plurality of hanging units may be hung and housed in the holding unit for storing.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: November 11, 2003
    Assignee: Sinta Technology Corp.
    Inventor: Chia-Chun Ku
  • Publication number: 20030188978
    Abstract: A compact disc holder is made in one piece by integrated forming for holding and clipping a compact disc and providing a storage structure. The invention has a plate type holder body. One side of the holder body has a clip flange. Another side of the holder body opposite to the clip flange has a cantilever arm. The cantilever arm has a latch flap. The latch flap and the clip flange form a clipping zone. When the cantilever arm is still in a normal condition it may be moved horizontally relative to the holder body to expand the clipping zone to facilitate mounting or removing of the compact disc.
    Type: Application
    Filed: March 28, 2003
    Publication date: October 9, 2003
    Inventor: Chia-Chun Ku
  • Patent number: 6571944
    Abstract: A fastening device for an optical disc holder according to the present invention includes a fixed clamp and at least a resilient clamp formed on a carrier. The fixed clamp and the resilient clamp are formed on opposite positions along a longitudinal direction on at least one side of the carrier for holding the rim of the disc by resilient force of the resilient clamp. The resilient clamp locates against the insertion direction of the optical disc so as to be moved for receiving the disc when being pressed, and retrieve to a normal position for fastening the disc in place by incorporating with the fixed clamp.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: June 3, 2003
    Assignee: Sinta Technology Corp.
    Inventor: Chia-Chun Ku
  • Publication number: 20030080006
    Abstract: A fastening device for an optical disc holder according to the present invention includes a fixed clamp and at least a resilient clamp formed on a carrier. The fixed clamp and the resilient clamp are formed on opposite positions along a longitudinal direction on at least one side of the carrier for holding the rim of the disc by resilient force of the resilient clamp. The resilient clamp locates against the insertion direction of the optical disc so as to be moved for receiving the disc when being pressed, and retrieve to a normal position for fastening the disc in place by incorporation with the fixed clamp.
    Type: Application
    Filed: December 12, 2002
    Publication date: May 1, 2003
    Applicant: Sinta Technology Corp.
    Inventor: Chia-Chun Ku
  • Publication number: 20020195409
    Abstract: An optical disk holding apparatus consists of a hanging unit and a holding unit. The hanging unit includes a plate member slightly larger than the optical disk, a snap clip located on the plate member for clipping the optical disk and a hanging hook extending from the plate member. The holding unit includes at least an elevated carrying member. The optical disk may be clipped by the snap clip and held on the hanging unit. The hanging unit may be hung on the carrying member through the hanging hook. A plurality of hanging units may be hung and housed in the holding unit for storing.
    Type: Application
    Filed: August 2, 2001
    Publication date: December 26, 2002
    Inventor: Chia-Chun Ku
  • Publication number: 20020139698
    Abstract: A fastening device for an optical disc holder according to the present invention includes a fixed clamp and at least a resilient clamp formed on a carrier. The fixed clamp and the resilient clamp are formed on opposite positions along a longitudinal direction on at least one side of the carrier for holding the rim of the disc by resilient force of the resilient clamp. The resilient clamp locates against the insertion direction of the optical disc so as to be moved for receiving the disc when being pressed, and retrieve to a normal position for fastening the disc in place by incorporating with the fixed clamp.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventor: Chia-Chun Ku
  • Patent number: 6405859
    Abstract: An optical disc holder according to the present invention includes a carrier plate having a longitudinal measurement larger than the diameter of the stored disc, and a latitudinal measurement smaller than the diameter thereof. At least a carrying portion and a resilient portion are formed on opposite positions along the longitudinal direction on one side of the carrier plate for holding the rim of the disc by resilient force of the resilient portion. At a longitudinal end of the carrier plate, a hook is formed for hanging the optical disc holder to a rod, a rope or other suitable elements.
    Type: Grant
    Filed: October 3, 2000
    Date of Patent: June 18, 2002
    Assignee: Sinta Technology Corp.
    Inventor: Chia-Chun Ku
  • Patent number: D475045
    Type: Grant
    Filed: January 2, 2002
    Date of Patent: May 27, 2003
    Assignee: Sinta Technology Corp.
    Inventor: Chia-Chun Ku